Overhauls Danbooru's default gallery view with a sleek, responsive justified grid layout. Includes high-res thumbnails, hover previews, overlay actions, and more.
I vibe-coded this script that turns Danbooru’s gallery into a justified grid layout. Sharing it here in case anyone else finds it useful.
Justified Grid:
Replaces the default gallery layout with a sleek, responsive justified grid.
Looks best with higher browser zoom levels (150%+).
Higher-Res Thumbnails:
Loads higher res images for thumbnails.
(Note: these aren’t full-res, but downscaled samples to keep loading fast.)
Hover Preview:
Hovering over a post shows a higher-res preview.
(Can be toggled on or off with an on-screen button.)
Thumbnail Overlay:
Displays an overlay on thumbnails with vote counts, vote/favorite buttons, and an info button (🛈). Clicking the info button opens the full sidebar for the post, showing its tags, artist, etc. The overlay appears when you hover over the thumbnail.
Wide Search Bar:
Relocates the search bar to the top of the gallery and expands it across the full width for easier access.
You can tweak the gallery’s look via the JG_CONFIG object on top of the script.
Other features can be toggled or adjusted through the CONFIG object.
If the gallery gets buggy or stuck, try hitting the "🔄" button next to the “Posts” label to reset the gallery.
You can also add reset triggers to other elements by appending their selectors to the JG_RESET_SELECTORS array.
The script hides the sidebar by default on gallery pages, you can disable this via the enableHiddenSidebar property setting in CONFIG.
For a smoother experience, I recommend using it alongside this Infinite Scroll userscript:
https://sleazyfork.org/en/scripts/5250-unlimited-paginator-works
If you want to preview full resolution images, i recommend using the Hover Zoom+ extension:
https://chromewebstore.google.com/detail/hover-zoom+/pccckmaobkjjboncdfnnofkonhgpceea?hl=en
Heads up:
This script restructures the gallery’s HTML layout, so some of your other userscripts may not work well.
Justified Gallery library docs:
https://miromannino.github.io/Justified-Gallery
